Another variation of the classic hamburger! It goes on and on! This will become one of your favorites.Chop up some jalapeños for those with the cast iron stomach. Chipotle peppers are smoked jalapeños. They usually come in cans and have a vinegar based sauce. You can omit the egg if you serve your meat rare or medium-rare.Ole'.To add as note re: the burger patties not holding together, after reviewing all of the reviews, it is my descision not to change the recipe. I make these often and have never had the problem. If recipes like meatloaf, etc.and this one don't hold together, more breadcrumbs are needed. If too dry, add some more liquid such a a few drops of water.